Tire
a technology of tires and treads, applied in the direction of tyre tread bands/patterns, vehicle components, transportation and packaging, etc., can solve the problems of small stones a large number of small stones are trapped in some grooves, and remain for a long tim
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
Problems solved by technology
Method used
Image
Examples
example
[0068]Tires with the tread pattern as shown in FIG. 1 were manufactured by way of trial based on the specification in Table 1, and then on-snow performance and stone-biting resistance thereof were tested. The common specification and the testing method of the test tires are as follows. Note that FIGS. 5A and 5B show the respective shoulder lateral grooves in accordance with comparative examples 1 and 2 (Ref. 1 and Ref. 2).
Narrow rib-portion axial length Le / shoulder block maximum width WB=37%
Tie-bar portion height h2 of second projected portion / height h1 of first projected portion=95%
Tie-bar portion width Wt of second projected portion / shoulder blocks maximum width WB=12%
On-Snow Performance Test:
[0069]Each set of test tires was mounted onto a four-wheel drive vehicle having a displacement of 3600 cc as the all wheels under the following conditions:
[0070]rim size: 17×8.0 J; and
[0071]inner pressure: 240 kPa (all wheels).
[0072]Then, a test driver drove the test vehicle on a test course ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap